204333090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16901}}^1$

素因数の和:16955

約数の個数: 64

約数和(自身を含む): 545190912

約数和(自身を除く): 340857822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 16901, 33802, 50703, 84505, 101406, 169010, 219713, 253515, 439426, 507030, 523931, 659139, 1047862, 1098565, 1318278, 1571793, 2197130, 2619655, 3143586, 3295695, 5239310, 6591390, 6811103, 7858965, 13622206, 15717930, 20433309, 34055515, 40866618, 68111030, 102166545, 204333090]

約数ペア:

[(1, 204333090), (2, 102166545), (3, 68111030), (5, 40866618), (6, 34055515), (10, 20433309), (13, 15717930), (15, 13622206), (26, 7858965), (30, 6811103), (31, 6591390), (39, 5239310), (62, 3295695), (65, 3143586), (78, 2619655), (93, 2197130), (130, 1571793), (155, 1318278), (186, 1098565), (195, 1047862), (310, 659139), (390, 523931), (403, 507030), (465, 439426), (806, 253515), (930, 219713), (1209, 169010), (2015, 101406), (2418, 84505), (4030, 50703), (6045, 33802), (12090, 16901)]